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Contents

README

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XL-1608UYC-06FJ

XINGLIGHT · LED Indication - Discrete · 0603

XL-1608UYC-06FJ from XINGLIGHT, in a 0603. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 K passive Cathode (-) terminal; max reverse voltage 5 V, reverse current ≤1 µA at VR=5 V.
2 A passive Anode (+) terminal, marked with the green mark; forward voltage 1.9-2.3 V at IF=20 mA, max continuous forward current 30 mA.

Key specifications

Parameter Value
Manufacturer XINGLIGHT
Package 0603
Category Optoelectronics
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Luminous intensity Iv 240 600 mcd IF=20mA 3
Dominant wavelength λd 585 595 nm IF=20mA 3
Forward voltage VF 1.9 2.3 V IF=20mA 3
Reverse current IR 1 μA VR=5V 3
Brightness error -10 10 % 4
Voltage error -0.1 0.1 V 4
Wavelength error -1 1 nm 4
Max power dissipation PD 60 mW 3
Max continuous forward current IF 30 mA 3
Peak forward current IFP 80 mA Pulse width≤0.1ms, Duty≤1/10 3
Max reverse voltage VR 5 V 3
Antistatic ability (ESD) ESD 2000 V 3
Storage temperature range TSTR -40 85 ℃ 3
Operating temperature range TOPR -40 85 ℃ 3
Lead soldering temperature/time TSOL 260 ℃ ≤6S 3
Peak wavelength λp 590 nm IF=20mA 3
Viewing angle 2Ø1/2 120 deg IF=20mA 3
Half wave width Δλ 20 nm IF=20mA 3

CAD (KiCad official)

  • Symbol: XL-1608UYC-06FJ
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: xl-1608uyc-06fj-etched.step / xl-1608uyc-06fj-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xl-1608uyc-06fj.step / xl-1608uyc-06fj.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: XINGLIGHT datasheet (14 pp, sha256 5f6e7a85877b0829, retrieved 2026-10-19, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF